FOAMING AGENT FOR CLEANING TEETH WITH MEANS FOR REDUCING SENSITIVITY Russian patent published in 2021 - IPC A61K8/44 A61K8/19 A61K8/24 A61K8/46 A61Q11/00 

Abstract RU 2742881 C2

FIELD: oral care.

SUBSTANCE: oral care composition contains an anionic surfactant, wherein the anionic surfactant is sodium lauryl sulphate (SLS); cationic or amphoteric surfactant, wherein the cationic or amphoteric surfactant is cocamidopropyl betaine (CAPB) and a potassium salt; wherein the composition does not contain a nonionic surfactant, wherein the anionic surfactant is present in an amount of about 2.18 wt %, and cocamidopropyl betaine is present in amount of 0.35 wt % to 0.45 wt % of total weight of composition, wherein the potassium salt is potassium nitrate, and potassium nitrate is present in amount of 4 to 6 wt % of the total weight of the oral care composition.

EFFECT: invention provides high levels of foam formation in the presence of salts.

11 cl, 9 tbl, 5 ex

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RU 2 742 881 C2

Authors

Poth, Tilo

Wolf, Hanspeter

Schmid, Joshua

D'Ambrogio, Robert

Dates

2021-02-11Published

2016-05-25Filed